What does it mean to smell parrot talk for a long time?

One peak smells parrot talk for a long time, which means that only on the withered willow tree can you see a lonely parrot, but it can no longer make a sound. This kind of loneliness and silence has a profound meaning, expressing the poet's sadness about parting. According to relevant public information, this poem describes the willow outside Xuanwu Gate in Chang 'an City, with withered branches and leaves. Only a parrot lives alone in the branch, but it can no longer make a sound, suggesting the parting feeling between Tang Xuanzong and Yang Guifei at that time.